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Product Detailed Parameters
- Description：TRANS 2NPN 60V 500MA TO-78-6
- Series：-
- Mfr：Central Semiconductor Corp
- Package：Bulk
- Transistor Type：2 NPN (Dual)
- Current - Collector (Ic) (Max)：500mA
- Voltage - Collector Emitter Breakdown (Max)：60V
- Vce Saturation (Max) @ Ib, Ic：-
- Current - Collector Cutoff (Max)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：50 @ 10mA, 5V
- Power - Max：600mW
- Frequency - Transition：60MHz
- Operating Temperature：-
- Mounting Type：Through Hole
- Package / Case：TO-78-6 Metal Can
- Supplier Device Package：TO-78-6
- Grade：-
- Qualification：-
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Overview
The Central Semiconductor Corp 2N2060A is a dual NPN silicon small signal transistor housed in a hermetically sealed TO-78 metal package. It contains two independent elements rated for a maximum collector current of 500 mA and a collector-emitter voltage of 60 V. The device features a minimum DC current gain (hFE) of 50 at 10 mA, with a maximum transition frequency (fT) of 50 MHz. Collector-emitter saturation voltage is specified at 3.0 V max at 50 mA. Total power dissipation is limited to 600 mW at 25°C ambient temperature.
Feature Summary
- Hermetically sealed metal construction for high reliability
- Dual independent NPN elements within a single package
- Low collector-emitter saturation voltage for efficient switching
Applications
- General purpose amplification circuits
- Electronic switching applications
- High-reliability military or aerospace systems
Procurement Notes
This component has been officially classified as End of Life by the manufacturer. No replacement part numbers are currently available from Central Semiconductor Corp. Procurement must rely on existing surplus stock or alternative sourcing channels. Verify final shipment dates carefully, as availability is strictly limited to remaining inventory levels without further production support.
Selection Notes
Select this component only when hermetic sealing and specific TO-78 form factors are mandatory requirements. The low saturation voltage makes it suitable for saturated switching operations. Designers should account for the discontinued status and potential supply chain constraints when specifying this device for new hardware implementations.
Part Context
The 2N2060A belongs to a family of dual NPN transistors manufactured by Central Semiconductor Corp in the TO-78 case style. This series includes variants such as the 2N2060 and 2N2223, which share similar electrical characteristics but differ in specific performance metrics like saturation voltage and current gain ranges. All devices in this specific package line have been discontinued.
Replacement Considerations
No direct replacement part numbers are listed by the manufacturer. Engineers must identify equivalent components based on pinout compatibility, voltage ratings, and package dimensions. Consultation with engineering support may be required to locate alternate sources.
